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<div class="titlepage"><div><div><h3 class="title">
<a name="range.upgrade.upgrade_from_1_34"></a><a class="link" href="upgrade_from_1_34.html" title="Upgrade from version 1.34">Upgrade from version
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<p>
        Boost version 1.35 introduced some larger refactorings of the library:
      </p>
<div class="orderedlist"><ol class="orderedlist" type="1">
<li class="listitem">
            Direct support for character arrays was abandoned in favor of uniform
            treatment of all arrays. Instead string algorithms can use the new function
            <a class="link" href="../reference/concept_implementation/semantics/functions.html" title="Functions"><code class="computeroutput"><span class="identifier">as_literal</span></code></a><code class="computeroutput"><span class="special">()</span></code>.
          </li>
<li class="listitem">
            <a class="link" href="../reference/concept_implementation/semantics/functions.html" title="Functions"><code class="computeroutput"><span class="identifier">size</span></code></a> now requires a <a class="link" href="../concepts/random_access_range.html" title="Random Access Range">Random
            Access Range</a>. The old behavior is provided as <a class="link" href="../reference/concept_implementation/semantics/functions.html" title="Functions"><code class="computeroutput"><span class="identifier">distance</span></code></a><code class="computeroutput"><span class="special">()</span></code>.
          </li>
<li class="listitem">
            <code class="computeroutput"><span class="identifier">range_size</span><span class="special">&lt;</span><span class="identifier">T</span><span class="special">&gt;::</span><span class="identifier">type</span></code> has been completely removed in
            favor of <code class="computeroutput"><span class="identifier">range_difference</span><span class="special">&lt;</span><span class="identifier">T</span><span class="special">&gt;::</span><span class="identifier">type</span></code>
          </li>
<li class="listitem">
            <code class="computeroutput"><span class="identifier">boost_range_begin</span><span class="special">()</span></code>
            and <code class="computeroutput"><span class="identifier">boost_range_end</span><span class="special">()</span></code>
            have been renamed <code class="computeroutput"><span class="identifier">range_begin</span><span class="special">()</span></code> and <code class="computeroutput"><span class="identifier">range_end</span><span class="special">()</span></code> respectively.
          </li>
<li class="listitem">
            <code class="computeroutput"><span class="identifier">range_result_iterator</span><span class="special">&lt;</span><span class="identifier">T</span><span class="special">&gt;::</span><span class="identifier">type</span></code>
            and <code class="computeroutput"><span class="identifier">range_reverse_result_iterator</span><span class="special">&lt;</span><span class="identifier">T</span><span class="special">&gt;::</span><span class="identifier">type</span></code>
            have been renamed <code class="computeroutput"><span class="identifier">range_iterator</span><span class="special">&lt;</span><span class="identifier">T</span><span class="special">&gt;::</span><span class="identifier">type</span></code>
            and <code class="computeroutput"><span class="identifier">range_reverse_iterator</span><span class="special">&lt;</span><span class="identifier">T</span><span class="special">&gt;::</span><span class="identifier">type</span></code>.
          </li>
<li class="listitem">
            The procedure that makes a custom type work with the library has been
            greatly simplified. See <a class="link" href="../reference/extending.html" title="Extending the library">Extending
            the library for UDTs</a> for details.
          </li>
</ol></div>
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<td align="right"><div class="copyright-footer">Copyright © 2003-2010 Thorsten Ottosen,
      Neil Groves<p>
        Distributed under the Boost Software License, Version 1.0. (See accompanying
        file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
      </p>
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